baber/WOPTO huggingface dataset:
Patent JP-S5882285-A (JP)
Title: Image forming device
Inventor: KOROKU SHIYOUICHI
IPC: G03G15/00
Filed: 1981-11-10
Abstract: PURPOSE:To prevent a toner from being scattered to a device main body, by attaching and detaching freely an image carrier and a cleaning means as one body to and from the image forming device main body, and controlling the press-fixing of the cleaning means to the image carrier. CONSTITUTION:A cleaning device 13 forms a process unit 14 together with a photosensitive drum 3 as an image carrier, and the drum 3 and the device 13 are attached and detached freely as one body to and from the image forming device by this unit 13 to prevent scattering of the toner to the image forming device due to attachment and detachment. A cleaning blade 6 is supported by a supporting pin 17 provided on a shaft 18 of the device 13, and the turning direction of the shaft 18 is changed in accordance with attachement or detachment of the device to or from the image forming device by a female screw 19 of the shaft 18 and a male screw 20 of the device main body, and the blade 16 is brought into contact with the drum 3 only when the device 13 is attached to the image forming device, and thus, a wasteful wear is considerably prevented.
Patent JP-S6159520-A (JP)
Title: Coordinate input device
Inventor: UMEMURA YOSHIYUKI
IPC: G06F3/0354
Filed: 1984-08-31
Abstract: PURPOSE:To improve the operability of a multi-variable coordinate input in a control of a pseudo three-dimension picture display by providing the 1st operation section outputting a parameter for coordinate input and the 2nd operation section provided in parallel. CONSTITUTION:When the 1st operation section 1a is moved on a reflection plate 1c, three kinds of parameters are obtained by the movement and the parameters are inputted to a picture processor as a moving amount as to X, Y, Z axes of a pseudo three-dimension display picture. Thus, a display picture 9 is moved in X1, Y1, Z1 directions. Further, the parameter of the 2nd operation section 1b is inputted to the picture processor as a turning amount around the X, Y, Z axes of the pseudo three-dimension display picture. Thus, a picture 9 is turned in the directions of X2, Y2, Z2. Thus, the operator uses the operation sections 1a, 1b together to attain multi-variable coordinate input easily. That is, the operability of the multi-variable coordinate input in the control of the pseudo three-dimension picture display is improved.
Patent JP-H1026450-A (JP)
Title: Refrigerator
Inventor: KUROSHIMA ATSUSHI
IPC: F25C5/00
Filed: 1996-07-10
Abstract: PROBLEM TO BE SOLVED: To eliminate a housing space of an ice scoop in a freezer compartment vessel and contrive to make effective use of a storage capacity by providing an automatic ice making device on the top of a freezer compartment and providing the scoop on the top of the freezer compartment. SOLUTION: A section wall 11 segments the interior of a refrigerator into an upper stage cold storage 12 and a lower stage freezer compartment 1. A scoop 3 is mounted on the top of a freezer compartment in front of an automatic ice maker 2 mounted on the top of the freezer compartment. This construction makes it possible to expand the volume of an ice storage box 6 set up in a freezer vessel 9 loaded on a slide-out door 10. It is possible to eliminate the generation of a rattling sound in the ice storage box 6 and makes it difficult for the foodstuff to come in contact with an open air so that the interior is sanitary and makes it possible to minimize the transfer of odor of the other foodstuff in the freezer compartment 1.
Patent JP-2001013556-A (JP)
Title: Circuit for controlling emitted light quantity for stroboscope
Inventor: OGASAWARA AKIRA
IPC: H05B41/32
Filed: 1999-06-25
Abstract: PROBLEM TO BE SOLVED: To highly accurately control the emitted light quantity of a stroboscope by raising the measuring resolving power of the emitted light quantity of the stroboscope. SOLUTION: An output pulse indicating that a constant current is drawn out once from a capacitor in which photoelectric currents are stored is counted (311). When this count value reaches a first comparison value (312), the light emission of the stroboscope is made to be temporarily stopped. The stroboscope is made to dividingly emit light by repeating the above operation. Moreover, when a count value reaches a second comparison value 322 by accumulating the output pulses from the starting of the divided light emission and by counting them (321), the light emission of the stroboscope is made to be completely stopped. Since the constant current can be set to a small value by the divided light emission, the measuring resolving power can be enhanced. Moreover, an entire emitted light quantity can be correctly controlled by the counting of the second comparison value 322.
Patent JP-H05346465-A (JP)
Title: Printing method of wave height computation record
Inventor: GOTO TAKASHI
IPC: G01S15/42
Filed: 1992-06-16
Abstract: PURPOSE:To shorten a time for retrieval of a record by digitizing and storing an analog wave height and by printing out the result of computation of wave information and the digitized and stored analog wave height by the same printing device. CONSTITUTION:A transducer 1 transmits an ultrasonic wave to the surface of the sea by an ultrasonic pulse generator 3 and a driver 2 and receives a reception echo reflected therefrom and this reception echo is amplified by a reception amplifier 4. An envelope of the amplified reception echo is obtained by a detector 5 and an integrator 6 and unnecessary noise is removed in a reception gate 7. The envelope is converted into a digital signal by an A/D conversion interface 8 and taken and stored in RAM 11, while it is transferred to a gate pulse generating interface 12 and a D/A interface 13. In a printing device interface 14, printing dot information prepared on the RAM 11 is transferred to a printing device 16. The result of computation of wave information and an analog wave height digitized and stored are printed out by the same printing device 16.
Patent JP-H065822-A (JP)
Title: Wafer scale semiconductor nonvolatile memory device and its writing method
Inventor: TSUCHIYA TATSUO
IPC: H01L21/82
Filed: 1992-06-16
Abstract: PURPOSE:To facilitate both high-speed reprogramming and long term memory holding by a method wherein two types of semiconductor nonvolatile memory devices having different writing speeds and memory holding characteristics are provided in one wafer. CONSTITUTION:A first block 14 composed of first semiconductor volatile memory devices 12 and a second block 15 composed of second semiconductor nonvolatile memory devices 13 are provided in one silicon wafer 11. A nonvolatile memory element which is the component of the second semiconductor nonvolatile memory device 13 has a superior writing speed and inferior memory holding characteristics to a nonvolatile memory element which is the component of the first semiconductor nonvolatile memory device 12. Such characteristics can be obtained by reducing the thickness of a silicon oxide film which is the first layer gate insulating film of a MONOS-type or MNOS-type semiconductor memory element. For the high speed writing, the second block 15 is selected and, for the long term memory holding, the first block 14 is selected.
Patent JP-H0231087-A (JP)
Title: Control device for electromagnetic driving device
Inventor: YAN DEYUAA
IPC: F16K31/06
Filed: 1988-07-20
Abstract: PURPOSE:To control an electromagnetic driving device at a high speed and with high accuracy by exciting a coil with the lowest power or thereabout which enables to hold a moving body after an overexcitation of the coil for a specified duration of time by applying specified electric current and voltage. CONSTITUTION:When an external trigger signal is given to a signal input circuit 102 of a control device 1, the signal is sent over to a control circuit 103 which in turn instructs an output circuit 105 to put out A output. An alternating voltage exceeding the rated voltage of a coil 2021 is then put out to attract a valve flapper disc 2031 toward the coil 2021. When an overexcitation timer 106 times up, the output circuit 105 sends out to an A output terminal so much of output sufficient to generate in the coil the lowest magnetic force or thereabout which enables to attract and retain the valve flapper disc 2031 from a switching regulator 107 to the coil 2021, resisting against external forces.
Patent JP-S5881733-A (JP)
Title: Agent for keeping freshness of fish and shellfish, and its preparation
Inventor: TOMINAGA SUNAO
IPC: A23B4/00
Filed: 1981-11-11
Abstract: PURPOSE:To prepare an agnet for keeping the freshness of fish and shellfish, by adding salt to a mixture of fish or shellfish soup and Guinea pepper, fermenting the mixture, and adding citric acid to the fermented liquid. CONSTITUTION:Soup 2 prepared from walleye pollack, sardine, mackerel, etc. is mixed with Guinea pepper 3 at a ratio of 9:1, and table salt 4 is added to the mixture in an amount of 12% to obtain the fermentation raw material 5 having a pH of 6.8-7.2 and fat content of 6.0-9.0. The raw material is fermented at 22-32 deg.C for about 10 days under aeration and agitation, heated, and filtered with a filter cloth to separate fermented liquid, which is mixed with equal amount of citric acid and dressing salt to obtain the objective freshness-keeping agent. It is stated that the freshness of fish and shellfish can be maintained and especially the acidification of fat can be prevented only by immersing the raw fish in a solution obtained by dissolving the agent in sea water.
Patent JP-S5989481-A (JP)
Inventor: RONARUDO JIYON KUZAANEKUKI
IPC: H01S3/091
Filed: 1983-09-30
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0625894-A (JP)
Title: Production of fe-zn alloy plated steel sheet
Inventor: NAKAMURA SHOJI
IPC: C25D5/26
Filed: 1992-07-08
Abstract: PURPOSE:To rapidly measure Fe content in a plating layer by online with high precision by determining the interplanar spacing of the alpha-phase in an Fe-Zn plating layer by measurement by an X-ray diffraction method. CONSTITUTION:At the time of producing an Fe-Zn alloy plated steel sheet by means of a continuous electroplating line, the relation between Fe content and the interplanar spacing of alpha-phase is previously determined in the form of an analytical curve, with respect to an Fe-Zn alloy plating layer whose Fe content is known. From this relation and the measured value of the interplanar spacing of alpha-phase with respect to an Fe-Zn alloy plating layer whose Fe content is unknown, the Fe content in the plating layer is measured. This measurement of the interplanar spacing of alpha-phase is done under the online of plating by an X-ray diffraction method. On the other hand, coating weight is measured. On the basis of the resulting measured values plating conditions are regulated, by which Fe content in the plating layer and coating weight are controlled to the prescribed values, respectively.
Patent JP-H0344823-A (JP)
Title: Testing method for optical disk device
Inventor: TANABE MAKOTO
IPC: G06F3/06
Filed: 1989-07-12
Abstract: PURPOSE:To guarantee the quality of an optical disk device and to keep history of running tests by preparing a test program capable of executing the running test to execute operation approximate to a state that the optical disk device is executed by a user. CONSTITUTION:In the central part of a data recording area in a direct-read- after-write type optical disk device 5, a control data recording area F to record the executing state and result, etc., of the running test and an unrecording area E for data are provided. On the inner-most circumference side of the data recording area, an area D is provided to execute the write/read of the dara under the running test at intervals determined in advance and on the inner-most circumference side of the data recording area, an area G is provided to execute the write/read of the data under the running test at intervals determined in advance, respectively. Thus, the quality of the optical disk device can be guaranteed and the history of the running test can be easily kept.
Patent JP-S6337546-A (JP)
Title: Deflecting yoke
Inventor: KATO AKITO
IPC: H01J29/76
Filed: 1986-07-30
Abstract: PURPOSE:To aim at reduction in variations in magnetic distribution, by installing a multi-dividing deflecting coil multiply laminating the coil molded in the specified form by a press, while using plural pieces of this multi-dividing deflecting coil, setting up them in almost annular form, and molding this with resin. CONSTITUTION:Each of wound flat coils constitutes almost 1/4 parts of the whole circumference of a deflecting yoke, and it consists of a symmetrical deflecting field forming part 11, a front end connecting part 12 and a rear end connecting part 13. In addition, in order to secure necessary field distribution, this flat coil is made into such a deflecting coil as molded into a saddle type form by a press or the like. A pair of opposed coils constitute a horizontal deflecting coil 14 and a vertical deflecting coil 15 respectively, and it is gathered so as to cause these sides to be adjoined with each other and formed into almost annular form, whereby each position of four pieces of three-layer structural deflecting coils is surely held and locked, thus accuracy in field distribution is very improved. Therefore, the flat coil is possible to have its alignment winding, and if a alignment winding coil is used, the accuracy of the field distribution is yet more improvable.
Patent JP-S6334205-A (JP)
Title: Tire cover
Inventor: NODA KURAJI
IPC: B60C11/11
Filed: 1986-07-30
Abstract: PURPOSE:To improve a grip and increase the life of a cover by separately disposing each of oval blocks of a given major axis and a given minor axis all over the surface of a tread, forming a group of blocks, and specifying the rate of the occupancy area of the group. CONSTITUTION:Oval blocks 5 of a 10-60mm long major axis 3 and a 5-50mm long minor axis are disposed in a tread part 2 with the major axis 3 set along the circumference of the tire separately from each other to form a group of blocks 6. The occupancy area of the group of blocks 6 is specified as 40-85% to the whole surface of the tread 2. With this structure, a grip can be improved and the life of a cover increased.
Patent JP-H0467411-A (JP)
Title: Thin film magnetic head and its production
Inventor: KIMURA FUJIMI
IPC: G11B5/31
Filed: 1990-07-09
Abstract: PURPOSE:To surely suppress under-shoot by determining the Fe composition ratio of a Ni-Fe film of the pole part of one side so that magnetic permeability is large at a gap film side and it is small at a direction opposite to the gap film. CONSTITUTION:The pole parts 21, 41 opposed to each other through the gap film 3 constituted of alumina, etc., are formed at the tip parts of a lower magnetic film 2 and an upper magnetic film 4, and read and write are executed by these pole parts 21, 41. The Fe composition ratio of the Ni-Fe film to constitute the pole parts 21, 41 is determined so that the magnetic permeability is large at the gap film 3 side and is small at the opposite side to the direction in which the gap film 3 exists. Thus, prescribed stable under-shoot suppressing action is exhibited by setting precisely the Fe composition ratio so as to be the stable prescribed Fe composition ratio without necessitating any special directional process.
Patent JP-H0229948-A (JP)
Title: Information recording medium
Inventor: ISHIWATARI KAZUYA
IPC: G11B7/24033
Filed: 1988-07-19
Abstract: PURPOSE:To obtain the recording medium which prevents the defect arising from sticking of dust thereto by static electricity, is free from the influence of the monomer residues in a substrate and has excellent durability by forming a transparent electrode layer on the surface of the front substrate on which rugged preformats are provided. CONSTITUTION:The transparent electrode layer 2 consisting of an In2O3 or SnO2 film or ZnO2 film, etc., is formed by sputtering on the surface of the insulating front substrate 1 on which the rugged preformats are formed. Further, an optical recording layer 3, an adhesive layer 4, and a protective substrate 5 are laminated on the layer 2 and a hard coat layer 6 is provided on the light incident surface of the substrate 1, by which the recording medium is formed. The charge of the static electricity on the substrate 1 surface in the production process is prevented by providing this layer 2. Since the layer 3 does not come into direct contact with the substrate 1, the influence of the monomer residues on the layer 3 is prevented. The defect arising from the sticking of the dust is prevented and the recording medium having the excellent durability is obtd. in this way.
Patent JP-H0930226-A (JP)
Title: Suspension part wiring structure
Inventor: OKAZAKI ATSUSHI
IPC: B60R16/02
Filed: 1995-07-18
Abstract: PROBLEM TO BE SOLVED: To provide suspension part wiring structure that can protect wire harness from jumping stones and the like while preventing the lowering of cross-sectional strength of a trailing arm. SOLUTION: In suspension part wiring structure of wiring along a trailing arm member 1 provided between a body frame and an axle shaft, a recessed part 8 is formed on the upper face of the trailing arm member 1, along a longitudinal direction, and wiring is laid along this recessed part 8. Wire harness 9 can thereby be protected from jumping stores and the like during travel.
Patent JP-S5972262-A (JP)
Title: Voice response dialing device
Inventor: KURIKI EIYA
IPC: H04M1/27495
Filed: 1982-10-18
Abstract: PURPOSE:To improve operativity including confirmation by voicing information on the explanation of the contents of a dial number while the number is displayed on a dial number display device by abbreviated dialing operation. CONSTITUTION:When a ''CALL'' button as a function button 4 is pressed and a desired address number is inputted with dial buttons 2, a mu-CPU1 calls the dial number in an RAM6 to display it on the dial number display device 3, and also calls a voice code stored in an RAM16 through a control line. The called voice code is decoded by a voice signal synthesizing circuit 17 and converted by a D/A converter 18 into an analog signal, which is amplified by a power amplifier 19 to voice information on the explanation of stored said number through a speaker 20.
Patent JP-H0231454-A (JP)
Title: Semiconductor device
Inventor: ITO TATSU
IPC: H01L23/50
Filed: 1988-07-20
Abstract: PURPOSE:To decrease noises caused by a power source without interrupting the operational speed-up and the high integration of a semiconductor device by a method wherein a semiconductor chip provided with two or more power source pads, a power source lead possessed of two or more inner lead sections connected with each other, and a specified number, of signal leads are hermeti cally enveloped in a package. CONSTITUTION:A semiconductor chip 6 provided with a specified number of signal pads 7 and two or more power source pads 8a-8f, a power source lead 4 possessed of two or more inner lead sections which are connected with each other, and a specified number of signal leads 2 are hermetically enveloped in a package. If a large power source noise is generated when four output buffers D0-D3 start operating at a time to make a charging and a discharge current increase or decrease instantaneously, the power source noise is transmit ted to a power wiring 10 or another block through a long path composed of the output buffers D0-D3, the power source pads 8d and 8e, a wire 9, a power source lead 4, and power pads 8a-8c and 8f connected to the other block, so that the power source noise is attenuated in the above path through a floating capacitance and a resistance of the power source lead 4.
Patent JP-S5883891-A (JP)
Inventor: KASAHARA KOUICHI
IPC: G09G3/20
Filed: 1981-11-12
Abstract: (57)【要約】本公報は電子出願前の出願データであるた め要約のデータは記録されません。
Patent JP-H0528137-A (JP)
Title: Continuous setting system for format information
Inventor: KURIHARA SHINJI
IPC: G06F17/21
Filed: 1991-07-23
Abstract: PURPOSE:To improve the efficiency for the continuous printing jobs of plural document files by displaying successively the format information on the document files. CONSTITUTION:A document file part 5 stores a document consisting of a document part and a print format information part. A format information continuously setting processing part 9 takes only the document format information out of the part 5 to display the information and then writes again and repetitively the format information to the original document format information part in response to the updating of the format information. Then the part 9 updates successively a document format information part 1-n of the part 5 and prints continuously the documents based on the updated parts 1-n.
Patent JP-S5882235-A (JP)
Title: Automatic focusing method and interchangeable optical device and main body of optical device used therefor
Inventor: YONETAHI TSUNEYO
IPC: G03B17/02
Filed: 1981-11-11
Abstract: PURPOSE:To obtain an interchangeable optical device easy to use, by inverting the driving direction of a driving part in the optical device body in accordance with a  signal corresponding to the driving direction of a following-up part of the interchangeable optical device and driving a focusing part of the interchangeable optical device in  a proper direction by the driving part in the optical device body side. CONSTITUTION:When a main switch is closed, a light receiving part 5 detects the focus  state of a photographic lens 32 passing through an auxiliary mirror 3 and inputs its  information to an operating circuit 6. Since a signal detecting switch 38 is turned off,  the operating circuit 6 gives a signal, which indicates a driving direction in accordance  with the normal operation result based on information from the light receiving part 5,  to a motor driving controlling circuit 7 to rotate a motor normally or reversely. If an object is in the state of rear focus, the signal to rotate normally a motor 8 is issued,  and a driving shaft 9 is rotated counterclockwise, namely, to the right in figure, and a  following-up shaft 25 is rotated clockwise through gears 10 and 24 to rotate a helicoid  cylinder 29 clockwise through a transmission gear 34 and an internal gear 33, and a  photographic lens 32 is moved to the left in figure.
Patent JP-2001011014-A (JP)
Title: Production of highly pure 2,6-naphthalene dicarboxylic acid
Inventor: HASHIMOTO AKIO
IPC: C07C51/265
Filed: 1999-06-28
Abstract: PROBLEM TO BE SOLVED: To provide a method for producing highly pure 2,6-naphthalene dicarboxylic acid, by which the highly pure 2,6-naphthalene dicarboxylic acid free from residual nitrogen components can profitably be produced. SOLUTION: This method for producing highly pure 2,6-naphthalene dicarboxylic acid comprises oxidizing a 2,6-dialkylnaphthalene, converting the obtained crude 2,6-naphthalene dicarboxylic acid into the amine salt or ammonium salt, decomposing the salt to obtain the pure 2,6-naphthalene dicarboxylic acid crystals having particle diameters of <=50 μm, and then thermally treating the crystals at 40 to 350 deg.C to remove nitrogen components originated from the residual amine salt or ammonium salt.
Patent JP-H056046-A (JP)
Title: Image forming device
Inventor: GOTO MASAHIRO
IPC: G03G15/36
Filed: 1991-06-27
Abstract: PURPOSE:To provide an image forming device whose waiting time is surely shortened without making the heat capacity of a heating roller small, without making the heatgeneration of a heater large and without impairing fixing performance. CONSTITUTION:When the surface temperature of the heating roller attains a set temperature T1, a ready signal is transmitted, and in the case of receiving a printing signal before attaining a stand-by temperature T2, a vertical synchronizing requiring signal VSREQ is outputted at the earlier time between when the surface temperature attains the stand-by time T2 and when specified time t0 elapses after receiving the printing signal.